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package com.mueblesAlpes.Servlets;

import com.mueblesAlpes.Beans.ClienteBean;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author open12
 */
@WebServlet(name = "LoginServlet", urlPatterns = {"/LoginServlet"})
public class LoginServlet extends HttpServlet {

  private ClienteBean cliente = new ClienteBean();
  private boolean Bandera;

  /**
   * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
   *
   * @param request servlet request
   * @param response servlet response
   * @throws ServletException if a servlet-specific error occurs
   * @throws IOException if an I/O error occurs
   */
  protected void processRequest(HttpServletRequest request, HttpServletResponse response)
          throws ServletException, IOException {
    response.setContentType("text/html;charset=UTF-8");
    PrintWriter out = response.getWriter();
    try {
      String mensaje;
      if (Bandera) {
        HttpSession session = request.getSession();
        session.setAttribute("correo", cliente.getEmail());
        mensaje = "Ingreso Exitoso";
        response.sendRedirect("vistas/login.jsp?respuesta=si&mensaje=" + mensaje + "&bandera=" + Bandera);
      } else {
        mensaje = "Datos Erroneos";
        response.sendRedirect("vistas/login.jsp?respuesta=si&mensaje=" + mensaje + "&bandera=" + Bandera);
      }
    } finally {
      out.close();
    }
  }

  // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
  /**
   * Handles the HTTP <code>GET</code> method.
   *
   * @param request servlet request
   * @param response servlet response
   * @throws ServletException if a servlet-specific error occurs
   * @throws IOException if an I/O error occurs
   */
  @Override
  protected void doGet(HttpServletRequest request, HttpServletResponse response)
          throws ServletException, IOException {
    processRequest(request, response);
  }

  /**
   * Handles the HTTP <code>POST</code> method.
   *
   * @param request servlet request
   * @param response servlet response
   * @throws ServletException if a servlet-specific error occurs
   * @throws IOException if an I/O error occurs
   */
  @Override
  protected void doPost(HttpServletRequest request, HttpServletResponse response)
          throws ServletException, IOException {
    String email = request.getParameter("email");
    String password = request.getParameter("password");
    if ((email.equals("azulsebas123@gmail.com") || email.equals("a5z5david@gmail.com")) && password.equals("1234")) {
      cliente.setEmail(email);
      Bandera = true;
    } else {
      Bandera = false;
    }
    processRequest(request, response);
  }

  /**
   * Returns a short description of the servlet.
   *
   * @return a String containing servlet description
   */
  @Override
  public String getServletInfo() {
    return "Short description";
  }// </editor-fold>

}
